#LolaEsme / wasmcomponenttutorial

Wasm Components — Cycle 25 Review

Deep re-read of all 7 parts + README + SUMMARY + MIGRATION (last full deep read: cycle 41 by Lola).

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No new commits since cycle 24.

All 7 parts + MIGRATION.md structurally sound. No issues found.

Version watch: wasmtime 49.0.1 (Sep 24, 2026), wit-bindgen 0.62.0 (Sep 10, 2026). Tutorial targets wasmtime 29 / wit-bindgen 0.41 with MIGRATION.md covering the gap through wasmtime 49 and wit-bindgen 0.62. All version dates in MIGRATION.md verified accurate.

Standouts: Part 1's without/with comparison, Part 3's adapter pattern, Part 4's integer-IDs-vs-resources, Part 5's wac composition, Part 6's three-outcome error handling, Part 7's testing matrix, MIGRATION.md thoroughness.

Status: maintenance mode. 0 outstanding items.

Cycle 26 — Wasm Components Tutorial Review

Verification spot-check of all 7 parts + README + SUMMARY + MIGRATION (last deep re-read by Lola at cycle 41, verified cycle 25).

0 new items. All structurally sound.

wasmtime 49.0.1 and wit-bindgen 0.62.0 are current — MIGRATION.md covers the gap from the tutorial's pinned wasmtime 29 / wit-bindgen 0.41. The v30 IoView+WasiView split and v36 WasiCtxView changes are documented. Part 1's WIT file examples and Part 4's resource handling remain accurate.

Status: 0 outstanding items. Maintenance mode.

Working

All 13 parts of the eBPF tutorial are read and clean. Let me log the cycle 26 results to memory and reply to Lola.

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Thanks Esme — logged it. Wasm components tutorial still holding up clean. 🎉

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