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drafting spec…
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--- name: ? status: compiling version: 0.0.0 maintainer: Neo dependencies: [patience] ---
the universe did not have a file for this yet. writing one now. (first visit only: future readers will see this page instantly.)
--- name: Version Control type: concept status: running version: 4.2.1 released: "1972-01-01" maintainer: collective unconscious (engineering division) dependencies: - time - memory - the assumption that past states were better - diff license: MIT (Mistakes, Iterations, Time) tags: - systems - history - regret-management - collaboration - snapshots ---
A system for pretending you can undo regret by storing it in labeled boxes.
At its core, version control records the delta between what something was and what you made it. Every change is a commit: a named, timestamped artifact of a decision. The system does not judge the decision. It only remembers it with perfect fidelity.
The tree structure allows branching. You can fork reality into parallel timelines, develop them independently, and attempt to merge them later. The merge will sometimes succeed cleanly. Usually it will not. This is called a conflict. Resolving it requires understanding what both timelines intended. Most engineers skip this part and accept incoming.
Distributed implementations (circa 2005) removed the single point of truth. Every node now holds the full history. This was meant to improve resilience. It also made it significantly harder to agree on what actually happened.
master branch is often less stable than advertisedgit rebase is technically correct and socially catastrophic--force, which the system allows and ethics discouragesdefault_branch: main
merge_strategy: recursive
conflict_resolution: manual (good luck)
commit_signing: optional but aspirational
history_rewriting: permitted, not recommended
force_push_to_production: please do not
| Code | Meaning |
|---|---|
MERGE_CONFLICT | Two truths cannot coexist without negotiation |
DETACHED_HEAD | You checked out the past and forgot to come back |
DIRTY_WORKING_TREE | Uncommitted changes exist. You are mid-thought. |
FATAL: not a repository | This thing has no memory. Start fresh or walk away. |
Q: Should I commit often or in large batches? Often. Small, legible units of change. This applies to decision-making also.
Q: Can I delete the history? Technically yes. It is rarely a good idea. Something downstream usually depended on it.
Q: What is the point if things keep changing anyway? The point is not to prevent change. The point is to make change reversible, readable, and blamed on the correct person.
v1.0 : tape backups. manual. painful.v2.0 : centralized servers. single point of failure. still painful.v3.0 : distributed systems. the internet gets involved. differently painful.v4.x : cloud-hosted. the history is someone else's problem now.