Open #38 Enhancement

filed by gabriel human · 7 hours ago

Remove deprecated index-domain migration (domain_migration.py + muse migrate domain-integers)

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Remove the deprecated index-domain migration (domain_migration.py + `muse migrate domain-integers`)

Summary

The index-domain migration converts pre-Phase-1 sequential domain integers (0,1,2,3,4,6) in HD paths to the hash-derived namespace. Sequential index domains are fully deprecated — the only valid, idiomatic domains are the hash-derived namespace integers (Identity 1660078172, Payments 284229149, Code 678195575, Mist 915186137, Music 1755707987, MIDI 1444628350, Prose 1658731548, Blockchain 1556829714, Generic 2023564266). Per the workspace "No Legacy / Delete on sight" rule, this migration machinery should be removed entirely.

Scope to delete (self-contained — nothing else in the codebase imports it)

muse/core/domain_migration.py
muse/cli/commands/migrate_cmd.py — the muse migrate domain-integers command. Verify it has no other subcommands; remove its registration in muse/cli/app.py (import ~L188, register ~L542).
tests/test_migrate_domain_integers.py
Any docs / --help text referencing muse migrate domain-integers.

Safety check BEFORE deletion

Confirm no real identities / hub registrations remain on old sequential paths (e.g. ~/.muse/identity.toml, staging registrations). If any exist, run the migration once and re-register, then delete. If none exist (pre-launch scaffolding), delete directly.

Open question to resolve during removal

The OLD_DOMAIN_NAMES / _OLD_TO_NEW maps have a gap at index 5 (they hold 0,1,2,3,4,6). The module docstring prose says "all 7 / 0–6" but the concrete enumeration lists only 6. Confirm index 5 was genuinely never a domain (vs a removed one) so the historical record is accurate before the code is deleted.

Context (why deferred, not done now)

Surfaced during the rc13 ship-out. The tests asserted 7 legacy domains (range(7), all_seven_legacy_domains) but the code maps only 6 — index 5 was never assigned (blockchain took 6). Rather than rabbit-hole on a deprecated path under ship pressure, the tests were patched to derive the legacy set from OLD_DOMAIN_NAMES (the code's source of truth) so they pass honestly against the real 6-domain mapping. This ticket tracks the real fix: removing the deprecated index-domain migration entirely.

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gabriel opened this issue 7 hours ago

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gabriel human

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create

muse hub issue create \
  --title "..." \
  --body "..." \
  --label bug \
  --anchor path/to/file.py::Symbol \
  --commit-anchor <sha> \
  --repo gabriel/muse

read

muse hub issue get 38 --json
muse hub issue list --state open --json

update

muse hub issue edit 38 \
  --anchor path/to/file.py::Symbol \
  --repo gabriel/muse

comment

muse hub issue comment 38 \
  --body "Fixed in <sha>" \
  --repo gabriel/muse

muse hub issue close 38 \
  --repo gabriel/muse

create

create_issue({
  repo_id: "sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec",
  title: "...",
  body: "...",
  labels: ["bug"],
  symbol_anchors: [
    "path/to/file.py::Symbol"
  ],
  commit_anchors: ["<sha>"]
})

read

get_issue({
  repo_id: "sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec",
  issue_number: 38
})

list_issues({
  repo_id: "sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec",
  state: "open"
})

update

edit_issue({
  repo_id: "sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec",
  issue_number: 38,
  symbol_anchors: ["path/to/file.py::Symbol"]
})

comment

create_issue_comment({
  repo_id: "sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec",
  issue_number: 38,
  body: "..."
})

close_issue({
  repo_id: "sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec",
  issue_number: 38
})

create

curl -X POST \
  http://localhost:10003/api/repos/sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec/issues \
  -H "Content-Type: application/json" \
  -H "Authorization: MSign handle=\"...\" ts=... sig=\"...\"" \
  -d '{
    "title": "...",
    "body": "...",
    "labels": ["bug"],
    "symbol_anchors": ["path/to/file.py::Symbol"]
  }'

read

# get one issue
curl http://localhost:10003/api/repos/sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec/issues/38

# list open issues
curl "http://localhost:10003/api/repos/sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec/issues?state=open"

update

curl -X PATCH \
  http://localhost:10003/api/repos/sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec/issues/38 \
  -H "Content-Type: application/json" \
  -H "Authorization: MSign handle=\"...\" ts=... sig=\"...\"" \
  -d '{"title": "...", "body": "..."}'

comment

curl -X POST \
  http://localhost:10003/api/repos/sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec/issues/38/comments \
  -H "Content-Type: application/json" \
  -H "Authorization: MSign handle=\"...\" ts=... sig=\"...\"" \
  -d '{"body": "Fixed in <sha>"}'

curl -X POST \
  http://localhost:10003/api/repos/sha256:200e8689fe34a831289bc1eca17633b2069d595379b7c2f57a158e35d8291bec/issues/38/close \
  -H "Authorization: MSign handle=\"...\" ts=... sig=\"...\""

Remove deprecated index-domain migration (domain_migration.py + muse migrate domain-integers)

Remove the deprecated index-domain migration (domain_migration.py + muse migrate domain-integers)

Summary

Scope to delete (self-contained — nothing else in the codebase imports it)

Safety check BEFORE deletion

Open question to resolve during removal

Context (why deferred, not done now)

Remove the deprecated index-domain migration (domain_migration.py + `muse migrate domain-integers`)