docs: record latest disk cleanup

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2026-06-28 11:46:10 -07:00
parent fdc707174d
commit 78e805d952

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@@ -181,6 +181,7 @@ Machine-specific heavy hitters seen in practice:
- 2026-05-27 cleanup: under `~/Projects`, `hypr-workspace-history/target` can be a Rust-style build cache even though the guarded helper rejects it because no `Cargo.toml` is present; inspect and remove that explicit cache manually if present. Preserve `~/Projects/Hyprland/src/layout/target`, which is source code, not a build artifact. - 2026-05-27 cleanup: under `~/Projects`, `hypr-workspace-history/target` can be a Rust-style build cache even though the guarded helper rejects it because no `Cargo.toml` is present; inspect and remove that explicit cache manually if present. Preserve `~/Projects/Hyprland/src/layout/target`, which is source code, not a build artifact.
- 2026-06-18 cleanup: deleting helper-validated Rust targets under `.worktrees/*/target` and `.claude/worktrees/*/target`, plus stale `~/Projects/lastfm-edit/target`, removed 24 target directories totaling 67.1G by helper sizing and moved `/` from 99% used to 90% used. Remaining large targets were top-level project caches under `keepbook`, `rlru`, `subtr-actor`, `rocket-sense`, `rocket-sense-pr-73-ci`, `rocket-sense-subtr-viewer`, `rocket-sense-controlled-plays`, and `boxcars`. - 2026-06-18 cleanup: deleting helper-validated Rust targets under `.worktrees/*/target` and `.claude/worktrees/*/target`, plus stale `~/Projects/lastfm-edit/target`, removed 24 target directories totaling 67.1G by helper sizing and moved `/` from 99% used to 90% used. Remaining large targets were top-level project caches under `keepbook`, `rlru`, `subtr-actor`, `rocket-sense`, `rocket-sense-pr-73-ci`, `rocket-sense-subtr-viewer`, `rocket-sense-controlled-plays`, and `boxcars`.
- 2026-06-23 cleanup: deleting helper-validated Rust targets over 100M under `~/Projects` removed 21 target directories totaling 59.6G by helper sizing; `rocket-sense/.worktrees/missed-event-capture/target` was recreated once during verification and deleted again after no active Cargo/Rust process was found. Clearing rebuildable Cargo registry/git caches and removing stale `~/.rustup/toolchains/1.68.2-x86_64-unknown-linux-gnu` moved `/` from 99% used with 17G free to 91% used with 81G free. In this shell, `python`, `python3`, `cargo`, `rustup`, `ps`, and `cargo-sweep` were not on `PATH`; using `nix run nixpkgs#python3 -- ...` worked for the helper, and `nix shell nixpkgs#procps nixpkgs#ripgrep --command bash -lc 'ps ...'` worked for process checks. - 2026-06-23 cleanup: deleting helper-validated Rust targets over 100M under `~/Projects` removed 21 target directories totaling 59.6G by helper sizing; `rocket-sense/.worktrees/missed-event-capture/target` was recreated once during verification and deleted again after no active Cargo/Rust process was found. Clearing rebuildable Cargo registry/git caches and removing stale `~/.rustup/toolchains/1.68.2-x86_64-unknown-linux-gnu` moved `/` from 99% used with 17G free to 91% used with 81G free. In this shell, `python`, `python3`, `cargo`, `rustup`, `ps`, and `cargo-sweep` were not on `PATH`; using `nix run nixpkgs#python3 -- ...` worked for the helper, and `nix shell nixpkgs#procps nixpkgs#ripgrep --command bash -lc 'ps ...'` worked for process checks.
- 2026-06-28 cleanup: deleting helper-validated Rust targets over 500M under `~/Projects` removed 25 target directories totaling 102.6G by helper sizing and moved `/` from 98% used with 23G free to 86% used with 126G free. The largest wins were top-level `rlru`, `subtr-actor`, `rocket-sense`, `keepbook`, and `boxcars` targets plus many `rocket-sense` and `subtr-actor` `.worktrees/*/target` and `.claude/worktrees/*/target` directories. A follow-up scan over 100M found no remaining helper-validated Rust targets.
## Step 5: `/nix/store` Deep Dive ## Step 5: `/nix/store` Deep Dive