Stephan Schwab

Stephan Schwab

@stephan-schwab.com

I write about dysfunctions in the systems people have to live and work inside. Software developer by trade - systems thinker and tinkerer for a lifetime. https://www.stephan-schwab.com/l

101 followers73 following1.5K posts

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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loosened. She could still see the words being deleted from the reason field, could feel that pause while Dandara turned to her. You asked me twice. I kissed you instead of answering. She eased her hand free and turned over, carefully enough not to

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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room for her on the sofa. I heard you. I can't pretend I didn't. When Dandara leaned against her, Natalia brought their joined hands to her lips. She stayed. There was pleasure in making Dandara laugh, in feeling her settle more heavily against her as the evening grew quiet. When Natalia's phone

lit beside her bag, she turned it facedown. You can wait, Marcus. I want to be there when you see what I've brought you. Dandara followed the movement, then laid her head on Natalia's shoulder. Later, in bed, Dandara found her hand without opening her eyes. Natalia waited until the fingers

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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Marcus bills for fixing it. Dandara typed Integration coordination with QuantumMind and hesitated over the trackpad. Natalia smiled when she turned, resting a hand against her wrist. Dandara's fingers relaxed beneath it; then she sent the invitation. "One channel, including its history. Your own

guest account," she said, turning the screen. "No forwarding anything outside the company. If you need a file, ask me." "Of course." Natalia read the conditions before kissing her cheek. Dandara checked the channel name again, then closed the laptop. Natalia moved the empty cartons aside and made

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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at the prospect of returning empty-handed. I want his face when I show him. I want him to put down whatever he's doing. She lifted her eyes. "I know you can choose for yourself. That's one of the things I like about you." Dandara looked at her for several seconds before reaching for the laptop. She

set it on her knees without closing the space between them. On the invitation form, Consultant support appeared in the reason field, then vanished. "Support with what?" Dandara murmured. Natalia kept her hands in her lap. I could answer you honestly. I need to know what your team can prove before

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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seam. I notice every time Marcus takes his hand away. I hate that I notice. She put the glass down and left her hand beside it. "I don't want trouble between you. Forget I asked." "You're not trouble. I'm asking you a question." The firmness surprised her. Natalia nodded, resisting the urge to

touch her again too quickly. "Then tell me." "Being with you doesn't mean I can give you everything at work." The laptop remained closed at the far end of the sofa. Natalia could leave it there, eat another mouthful, give Dandara an evening that required nothing. She felt an impatient little heat

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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documents. "If I were in your Slack channel, at least we could talk where you actually are." Dandara's hand stilled. "Adriana asked me about that." She sat back, describing the old discussions, traces and customer details. "She asked what you need them for. I couldn't answer." Natalia kept their

knees touching. You haven't forgotten the question. Even with me sitting here in this dress. She looked down at their hands. "Does she think I'm pretending to care?" "That isn't what she asked." Natalia released her hand to pick up her glass. Dandara watched it, rubbing a thumb along the cushion

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...
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only had two left. Natalia took a grateful swallow. You went looking for it. When Dandara showed her a photograph of her cousin frowning over a program that drew crooked stars, Natalia supplied the cousin's name. Dandara grinned and scrolled to another picture, her hand resting between Natalia's

shoulders. The fan rattled, and Natalia leaned into the touch. I could leave my phone in my bag all night. Then tell Marcus tomorrow that I forgot what I came for. She could almost hear his silence afterward. She kissed Dandara again before mentioning Friday: one room apart, the whole day lost to

That Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop asking

caimito.netAn Invitation with Her Name on ItThat Friday evening, Natalia reached Dandara's apartment at seven, the takeaway bag knocking against her knee. Dandara opened the door in a faded band T-shirt and cotton shorts. Natalia set down the food, turning so the open back of her green dress caught the lamplight, and heard Dandara stop ask...

about her day. I wore it for you. Come here and let me see what it does. She smiled over her shoulder. Dandara caught her waist and kissed her; Natalia steadied a tipping carton without moving away. They ate on the sofa. Dandara had found the beer Natalia liked and kept explaining that the shop had

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...
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because otherwise she might say something enormous before either of them was ready. His phone vibrated inside the notebook's pocket. He glanced at the cover and left it closed. Thaís took his hand and asked where he wanted to eat; when he reached for the leaflet, she caught his wrist. They could

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...
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impatience. "You could ask a different question." His face reddened before he smiled back. "May I kiss you?" "Yes. That's a much better question." She held his cheek, feeling its roughness while his hand settled at her waist. He did not hurry. When she drew back, he followed a little and stopped;

she kissed him again, pleased by that unguarded movement toward her. His glasses were crooked afterward. She straightened them, only making it harder to bear how happy he looked. "You're smiling," she said. "I know. I cannot seem to stop." She pressed her face against his shoulder, laughing

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...
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terrible that she caught his sleeve. A visitor squeezed past, and she stayed close after there was space to move away. She had forgotten to worry about being a good guide. In the courtyard he set his notebook on the bench. "There. Unemployed for the afternoon." Thaís sat beside him, knees touching

his. Water clung to the leaves above them, and a bus braked beyond the wall. She wanted to kiss him. She also wanted to be kissed without first arranging the whole thing, and the wanting made her unusually still. "Are you tired?" he asked. "Shall we go?" She turned toward him, smiling despite her

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...
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frightened her how easily those afternoons assembled themselves. At the next picture he asked about a word in the catalogue. She knew what it meant in Portuguese. The English would not come, and she nearly offered something plausible just to keep the day moving. "I can't translate that," she

admitted. "Not properly." "Show me in Portuguese." "You won't know it either." "Then we will be two people who don't know it." She laughed and opened her phone. Shoulder to shoulder, they argued over two translations that pleased neither of them. Klaus tried one aloud with a pronunciation so

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...
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answer, make the afternoon worth his time. "I keep looking for the road between the houses," she said. "You'd have to pass through someone's kitchen to get up that hill. But I still want to go there." He stepped closer to the canvas. "I hadn't noticed the doors." She showed him the little blue

one, almost lost against a blue wall, and caught herself tracing its shape as she did when a driver failed to find something on her interface. He followed her finger. She liked him so much just then that she imagined bringing him to another exhibition next month, and another after that. It

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...
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to share it. He stopped before a hill that towered over a row of houses. "Is that intentional?" She leaned against his upper arm. "You think she couldn't measure the hill?" "No. I am asking what she wanted me to see." Thaís looked again. She had first found Brazilian modernist paintings in a

book with cracked plastic over its cover, loving the improbable bodies and angry colours before she knew their names. Later, learning those names had made her proud and oddly nervous, as if somebody might revoke her pleasure if she explained it badly. Beside Klaus, the urge returned: have the

Thaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan."

caimito.netThe Wrong Way to Read a PictureThaís spotted the exhibition leaflet inside Klaus's notebook before he could hide it beneath his arm. "You prepared for Saturday. Of course you did." He offered it with a smile, and she leafed past the financial tables to retrieve it. "Then you can tell me whether the paintings obeyed the plan." ...

Inside, the gallery smelled of old wood and wet clothes. Marília greeted her from the desk in Portuguese and warned her about a leak beside a painting of a very dry landscape. Thaís laughed. When Klaus asked what was funny, she translated; she liked that he waited for the joke instead of pretending

When colleagues depend on an employee's AI experiment, the CTO has an operating decision to make: give the service an owner and maintenance time, or let business continuity depend on somebody's spare attention. The employee has done something valuable. They know the awkward process, have tried real

caimito.netFrom AI Experiment to a Dependable Business ServiceWhen colleagues depend on an employee's AI experiment, the CTO has an operating decision to make: give the service an owner and maintenance time, or let business continuity depend on somebody's spare attention. The employee has done something valuable. They know the awkward process, have tried r...
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purpose-built software becomes much cheaper to create. Let a model interpret a messy request where that helps; keep prices, duplicate prevention, approvals, and recovery in explicit rules and tested tools. A general-purpose agent does not need to rediscover your business process every morning. Work

with the employee and the CTO to decide what must happen, capture exceptions, and establish who operates the result. The first version can arrive faster. Maintenance, failed integrations, and staff departures still need an answer. Encourage the experiment, then fund the responsibility it creates.

When colleagues depend on an employee's AI experiment, the CTO has an operating decision to make: give the service an owner and maintenance time, or let business continuity depend on somebody's spare attention. The employee has done something valuable. They know the awkward process, have tried real

caimito.netFrom AI Experiment to a Dependable Business ServiceWhen colleagues depend on an employee's AI experiment, the CTO has an operating decision to make: give the service an owner and maintenance time, or let business continuity depend on somebody's spare attention. The employee has done something valuable. They know the awkward process, have tried r...

examples, and can show what helps. That is a better starting point for collaboration than another abstract specification. Making them the unofficial operator alongside their existing job spends the benefit on a new dependency. AI also changes the alternative. For a well-scoped workflow,

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...
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Later, rain covered the clicking fan. He held her too tightly for a moment, and part of her wanted to stay perfectly still, to be whatever made him need nothing else. She shifted. "I'm not gone. You don't have to hold me like that." His arms loosened. She settled beside him, finding a comfortable

place for her shoulder, and remembered the dinner cooling in its bags. In a minute she would be hungry. She could ask him to get it. Note: This episode is part of a serialized story.

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...
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before he could mistake her silence. "I haven't stopped." "Neither have I." She moved onto his lap, holding his gaze until his arms came around her. His mouth lost its caution when she kissed him. She wanted his hand at her back, his rough breath against her neck, the sound he made when she pulled

him closer. The fan clicked through its turn; outside someone laughed, and she laughed against his mouth. Her apartment, her noisy street, this person she had chosen to bring into them. When she stood, she took his hand. At the bedroom door he asked, "Still what you want?" She drew him inside.

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...
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there was still Monday morning, her desk beside her colleagues' desks, the possibility of reaching for him and finding only the visiting consultant. "And sleeping with you doesn't change who decides about my work. Or whether you tell me when my code is wrong." "Adriana makes the team decisions. If

there's a conflict, we tell her." "Before it becomes a favour." She squeezed his fingers. "If I stop wanting this, you still work beside me." He nodded. "Yes. Either of us can stop." She had wanted that freedom, and hearing that he wanted it too hurt a little. She brought his palm to her mouth

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...
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"The initial assignment is ninety days. I don't know whether BergMotor will extend it. I haven't arranged a return flight. Sophie is in Berlin. I will go back." She had asked, and now she wanted to push him away for answering. His daughter belonged in that answer; knowing it did nothing to ease the

hurt. Júlia kept his hand against her knee, unwilling to turn the warmth she wanted into something she had to refuse. "Tell me when you know. Not after you've decided how much I can handle." "I will." He held her gaze, his face reddening. She wanted to believe the promise enough to stop there, but

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...
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stopped. She nearly laughed to soften what she had said, to rescue them both from having to take it seriously. Instead she pressed her foot against the floor. "At the bar I wanted to ask when you leave. I wasn't asking for forever. Somehow I made every question sound like forever in my own head."

Stefan looked toward the window. Below, a motorcycle passed, and someone shouted from the pavement. She let him have the silence until she could no longer bear it. "Your assignment is temporary. Mine is my fucking life. Don't look surprised that I want to know where I am in it." He turned back.

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...
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him." She leaned against his shoulder, pleased that he had admitted it. Beneath the damp cotton he was warm and solid; she wanted to climb into his lap. She also wanted to ask what she had left unasked at the bar. The two wants interfered until she was angry at both. "I liked watching you," she

said. "But I didn't invite you because you were good at your job." His hand settled beside her knee. She placed it where she wanted it, enjoying the change in his breathing, then made herself hold his eyes. "I want you here tonight. But I don't want to keep proving how little I need." His fingers

On Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. While

caimito.netWhat She Wanted on FridayOn Friday, Júlia told Stefan to bring dinner and not a laptop. He arrived carrying two hot paper bags with a solemnity that made her laugh. One handle had broken in the taxi; a patch of sauce darkened his shirt. She kissed him, tasting rain on his upper lip, then pointed him toward the sink. Whi...

she found plates, he studied the photographs above her desk: a rehearsal, a birthday, Dandara making an obscene face behind someone who had expected a respectable picture. Júlia liked watching him discover the people who would still be here when his assignment ended. She wished she had not thought

of that already. "On Monday you kept moving your hands away from the keyboard," she said, sitting beside him. "You wanted to do it faster." He laughed, looking down at them. "I wanted it to work while I was still there. Renato knew what to do. That's not a good enough reason to take it away from