| B01 — Governing jurisdiction unknown — U |
Apply the California rules only after the governing-law conditions are established. C032, C034, C097–C098 / S028 §§1102, 1301. |
California relationship; effective choice; applicable special choice rule. |
The conversation’s California heading proves governing law for a transaction. |
Authenticate §1301 and identify which, if any, listed special choice provision is relevant at a generic category level. |
| B02 — Current original inaccessible — U |
No failed endpoint supplies a statutory body. C001 / S001–S008. |
Readable current official text. |
A mirror is an official current original because its wording looks familiar. |
Revisit ordinary public official code access when available, or an official published compilation; no access-control workaround. |
| B03 — Complete history unknown — U |
Version selection must respect the limited history and transition record. C078–C088 / S009–S018, S032–S034. |
Complete amendments, effective triggers, and applicable transition chain. |
“2025,” a crawl date, or the latest discovered bill proves the entire chain. |
Read the official chaptered amendments and effective/transition clauses provision by provision. |
| B04 — Contract, authority, assent unknown — U |
The predicates in C007–C010/C019 remain unproved; supplementary validity law is preserved subject to displacement. C033, C089 / S019–S021, S028 §1103. |
Authenticity, power to bind, assent, operative scope, applicable formation law. |
A document title or signature proves enforceability. |
Identify the necessary generic California formation/agency/formality statutes; keep actual documents and full common-law merits held. |
| B05 — Agreement versus performance — P |
An accord agreement and satisfaction require separate analysis. C007–C009 / S019 §§1521–1523. |
Agreed substitute; full execution; acceptance. |
Agreeing to future performance already extinguishes the original obligation. |
Authenticate all three sections together and examine any necessary official generic interpretation of their execution/acceptance terms. |
| B06 — Substitute versus original performance — P |
Compare C004’s original-performance route with C007–C009’s substitute route. S021 §1473; S019 §§1521–1523. |
Content of the original duty versus the alleged substitute. |
Any payment is necessarily an accord. |
Read the relevant generic performance and accord provisions together without constructing a transaction. |
| B07 — Partial performance — P |
C010 applies only with its satisfaction-purpose writing conditions; C011–C012 address a different situation. S019 §§1524–1525. |
Written satisfaction purpose; extent actually rendered; conditionality. |
Every installment or accepted partial payment cancels the balance. |
Authenticate §§1524–1525 and clarify their distinct predicates through official generic material if available. |
| B08 — Executed versus executory — P |
Use the performance distinction in C006 with C008. S021 §1661; S019 §1522. |
Whether the contract’s object was fully performed. |
“Executed” on a signature page proves completed performance. |
Read the applicable statutory use in context; do not mechanically assign one event to every appearance of the word. |
| B09 — Written versus oral release / consideration — P |
Preserve both alternatives in C019 and the qualifications in C090–C091. S020 §1541; S021 §§1605, 1622. |
New consideration; valid release; any specially required writing. |
All oral releases are void, or all oral promises to release are sufficient. |
Identify generic statutory writing requirements applicable to the obligation category; no completed agreement review. |
| B10 — General versus specific release — P |
C020 addresses a general release; actual covered scope remains unproved under C019/C089. S020 §§1541–1542. |
The release’s scope and the claim’s relation to it. |
A general-release label automatically reaches every obligation. |
Authenticate the release provisions and generic statutory scope principles; keep actual language absent. |
| B11 — Unknown/suspected claim and materiality — P |
All components of C020 must be considered. S020 §1542. |
Knowledge, suspicion, execution event, counterfactual material settlement effect. |
Any later-discovered claim is necessarily excluded, regardless of materiality. |
Seek a public generic interpretation addressing each statutory component; no actual dispute or knowledge inquiry. |
| B12 — Purported waiver text unknown — U |
C021 leaves waiver effectiveness unresolved. S020 §1542. |
Applicable waiver limits and any actual language—held. |
A statutory carveout itself supplies magic words or universal waiver permission. |
Examine authenticated California statutory waiver limits and official generic interpretation; judicial doctrine remains separately held. |
| B13 — One joint obligor versus others — P |
C025 and C026 must travel together. S020 §1543. |
Joint-obligor status; mere-guarantor classification; applicable contribution exception. |
Releasing one role releases everyone, or never affects any secondary role. |
Authenticate §1543 and the indispensable generic statutory classifications; do not decide a guarantee’s status. |
| B14 — Contribution exception — P |
C027–C031 condition the express §877 effect. S010/S023 §877. |
Good faith, procedural stage, contribution relationship, written apportionment, relevant contract period. |
The contribution consequence follows merely from the word “release.” |
Read current §877 and only necessary generic incorporated procedure; full contribution litigation remains held. |
| B15 — Instrument coverage unknown — P |
Coverage must satisfy C035–C050 and C099–C101 before invoking the instrument route. S025–S026, S031. |
Qualifying promise/order, form, terms, exceptions, governing version. |
Every payment medium, email, or ledger entry is an instrument. |
Authenticate §§3102–3109 and material definitions; no actual instrument inspection. |
| B16 — Good faith unknown — P |
Apply C065 using C057. S024 §3311(a)(1); S027 §1201(b)(20). |
Evidence of both defined aspects; relevant commercial standards. |
A full-payment legend proves honesty or fair dealing. |
Read current definitions and official generic treatment of the statutory good-faith standard. |
| B17 — Unliquidated, disputed, or fixed claim — P |
Apply C066 without substituting a bare disagreement label. S024 §3311(a)(2). |
The required claim classification; the meanings of its open-textured terms. |
Every fixed claim is disputed, or failure of this route prevents all other release mechanisms. |
Seek generic official interpretation of the two alternatives; keep actual claim validity and amount held. |
| B18 — Conspicuous statement — P |
Apply C068 using C058. S024 §3311(b); S027 §1201(b)(10). |
Contents, presentation, circumstances, and proper factfinding. |
Any notation, font, capitalization, or label is automatically sufficient. |
Authenticate the applicable definition version; distinguish it from historical typography examples in S009. |
| B19 — Payment versus receipt — P |
Apply C067, keeping C054 and C076 distinct. S024 §3311(a)(3); S030 §3602. |
Whether the legally relevant payment event occurred. |
Physical receipt, indorsement, or a ledger notation proves payment. |
Read only the necessary public payment/finality provisions if this classification must be resolved generically. |
| B20 — Organization and designation — P |
Apply C069 using C059. S024 §3311(c)(1); S027 §1201(b)(25), (27). |
Organization status; compliant instruction; designated-recipient predicate. |
Any claimant or any informal routing preference qualifies. |
Authenticate the organizational exception and definitions; no actual designated address or policy lookup. |
| B21 — Designation, sending, receipt, and timing — P |
Apply C069 with C061–C064. S024; S027 §§1201, 1202, 1205. |
Separate transmission, delivery, tender, and contextual timing predicates. |
Sending and actual receipt/knowledge are interchangeable. |
Examine the public notice definitions alongside the specific subsection; no mail-event or calendar reconstruction. |
| B22 — Repayment tender and trigger — P |
Apply C070 subject to C071–C072. S024 §3311(c)(2), (d). |
Eligibility for the exception; triggering event; qualifying tender; timing conventions. |
Any later return of money necessarily restores the claim. |
Read the complete exception and override together; investigate generic counting rules only if subsequently necessary. |
| B23 — Responsible-agent knowledge — P |
Apply C072 with C062–C063. S024 §3311(d); S027 §1202. |
Required responsibility, knowledge, attribution, and sequence. |
Any employee’s involvement establishes the specific statutory predicate. |
Read official generic interpretation of §1202’s relationship to the particular §3311(d) language. |
| B24 — Reservation of rights — P |
The limitation in C073 must be preserved. S009/S028 §1308. |
Which mechanism applies; any independent legal protection. |
Writing “under protest” universally defeats a settlement consequence. |
Authenticate §1308 and its accord-and-satisfaction exclusion; retain C075 as unresolved. |
| B25 — Apparent Civil/Commercial interaction — U |
C075 prevents an operational conclusion from C013 alone. S019, S024, S028. |
Current history and controlling reconciliation. |
Silent repeal, automatic hierarchy, or a safe cashing procedure. |
Authenticate the statutory chain; any necessary generic judicial reconciliation requires separate scope, without party/docket/opinion-identifier queries. |
| B26 — Composition/extension conditions — P |
Invoke C014 only with its predicates; use C015/C016 only if their distinct conditions are established. S019 §1526(b)–(d). |
Agreement/class facts and the applicable knowledge route. |
A mass notice or purported extension automatically proves the exception. |
Read the complete composition/extension text and its narrow notice rule; no creditor roster or actual notice. |
| B27 — Instrument associated with a release — P |
C018 depends on a qualifying release connection; C019 does not supply absent validity facts. S019 §1526(c); S020 §1541. |
A valid release and the specified relationship to the tender. |
Attaching something called a release settles every issue. |
Examine the authenticated statutory connection and generic validity requirements; no operative form drafting. |
| B28 — Security, judgment, guarantee, recording, tax, credit — E |
The selected text establishes only its stated effects. C025–C031, C089. |
Separate governing statutes, status, and procedural acts—all held. |
Extinction of one obligation automatically erases liens, records, guarantees, or reporting consequences. |
A separately authorized generic component for the relevant legal regime; no merits inquiry here. |
| B29 — Special §1542.1 category — P |
C022 depends on C023’s special setting and C024’s definition. S011/S020/S022. |
Statutory category and state-provided-defense predicates. |
This exceptional chapter provision is a general consumer-debt release rule. |
Authenticate the incorporated definitions and public defense statute; no provider, license, claim, or contract search. |
| B30 — Electronic record versus instrument — P |
C060/C074 and C047 govern different classifications. S026–S028, S033. |
Qualifying record/signature or instrument-issue conditions; applicable version. |
Electronic media are either categorically excluded or automatically covered by Division3. |
Read the specific amended provisions and transition rules; broader electronic-transactions law remains held. |
| B31 — Receipt or record label — P |
C005 and C076 require classification by legal function. S021 §1499; S019/S029/S024. |
Contents and satisfaction/release predicates, which are not supplied. |
“Receipt,” “paid,” or “settled” is conclusive proof of extinction. |
Compare the authenticated statutory definitions without inspecting an actual record. |
| B32 — Payment enforcement status — P |
C054 must be considered with C055 and C092–C094. S030 §§3602, 3301, 3306. |
Entitlement to enforce; statutory payment exceptions; any necessary additional law. |
Payment to any possessor necessarily discharges every relevant obligation. |
Read only the indispensable generic enforcement/payment cross-references; actual ownership, possession, injunctions, and disputes remain held. |